It actually is #2, the first was a Japan-only GBA game called "Rhythm Tengoku."

But I do hope there will be a sequel.

There actually is going to be a rhythm heaven 2, but it will be for the wii

The cast of Alabamy Bound - 1941 includes: Jacky Green Four Spirits of Rhythm

Yes the word rhythm has two syllables. Rhy-thm.

The two main types of rhythm are regular rhythm, where the beats are evenly spaced, and irregular rhythm, where the beats are uneven or unpredictable. Regular rhythm creates a sense of stability and predictability, while irregular rhythm can add tension or interest to music.

just check gamefaqs.com